baber/WOPTO huggingface dataset:
Patent JP-2014230450-A (JP)
Title: Control method and control device for permanent magnet type synchronous electric motor
Inventor: NOMURA NAOFUMI
IPC: H02P6/06
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a control device, by which, in order to control, by means of power converter such as an inverter, a permanent magnet type synchronous electric motor that has no magnetic pole position detector for a rotor, the position arithmetic error of the magnetic pole of the rotor is obtained using the value corresponding to the terminal voltage of the electric motor and its current, and the speed of the electric motor and the position of the magnetic pole are detected from the position arithmetic error.SOLUTION: In a case where there are any sample points where the current of an electric motor cannot be detected between the present first sample point and the past second sample point and the current of the electric motor can be detected at the first and second sample points, a position arithmetic error at the first sample point is obtained based on the first and second detected values of the currents of the electric motor at the first and second sample points, the time interval between the first and second sample points, the average value of the values corresponding to the terminal voltages of the electric motor, at the time interval, and the previous value of the speed arithmetic value of the electric motor. For each of sample points where the currents of the electric motor cannot be detected, the previous value of the position arithmetic error is held and used.
Patent JP-2014004344-A (JP)
Title: Circulation type game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a circulation type game machine capable of suitably unfixing shooting intensity in such a manner as to regard the reshuffling of players as momentum, while adopting a configuration enabling the fixation of the shooting intensity.SOLUTION: When receiving a ball-lending requiring signal from a unit between game machines, a put-out shooting control device provided in a circulation type game machine determines whether or not shooting intensity of a game ball is fixed. When the shooting intensity is fixed, the put-out shooting control device determines whether or not a touch sensor detects a player. When the touch sensor does not detect the player, the put-out shooting control device determines that a new player starts a game (the reshuffling of the players is performed), provides notification of a request for unfixing of the shooting intensity, and prohibits the shooting of the game ball until the shooting intensity is unfixed.
Patent JP-2014232466-A (JP)
Title: Screen controller
Inventor: KIMURA KENTARO
IPC: A63F13/2145
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To determine eyesight, attention power, judgment, and propriety of a finger operation, and evaluate the result.SOLUTION: Icons 18 are arranged on a display screen 14 of a display device 12. An operation rule of the icons 18 is set. When an icon 18 is swiped or tapped on the display screen 14, it is determined whether this operation is adapted to the operation rule. Different events are generated when the operation on the display screen 14 is adapted to the operation rule and when the operation is not adapted to the operation rule, respectively. The result of the event processing is evaluated and displayed on the display device 12.
Patent JP-2014233350-A (JP)
Title: Pillow for lying prone
Inventor: MASUDA ISAMU
IPC: A47G9/10
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for lying prone that can maintain the state of sleeping prone during sleep, and sufficiently exert effects of sleeping prone by changing its shape to the optimum state according to the different sizes of heads (faces).SOLUTION: In a pillow for lying prone having a recess for receiving a face, the recess includes a through-hole provided in the central part of the bottom, two cheek support parts for supporting the two cheeks of the face, a forehead support part for supporting the forehead of the face, and a chin support part for supporting the chin of the face. The two cheek support parts have inclined planes that descend toward the central part of the recess.
Patent JP-2014236304-A (JP)
Title: Imaging device
Inventor: SAKAMOTO KOICHI
IPC: G06T7/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To acquire an image under the consideration of a relative position between a person and a primary structure.SOLUTION: An imaging device includes: a face detection part for detecting the face of a person from a first image to be captured; an object extraction part for extracting a primary object excluding the face of the person among objects included in the first image; a determination part for determining whether or not the position of the face of the person and the position of the primary object in the first image are present at structurally suitable positions; a setting part for setting the position of the face of the person and the position of the primary object to the structurally suitable positions on the basis of the determination result of the determination part; and a display part for displaying an index for adjusting the position of the face of the person and the position of the primary object into the structurally suitable positions as well as the first image.
Patent JP-2014233524-A (JP)
Title: Cleaning machine
Inventor: INOUE NOBORU
IPC: A47L11/30
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning machine capable of efficiently removing dust wiped out from a cleaning object surface and stuck to a roller 50 and fluid jetted out from nozzles 28 and oozed outside the roller.SOLUTION: The cleaning machine includes: a water-supply pipe 26 installed inside the roller 50 at a position close to a part of the inner peripheral surface of the roller 50 in such a manner as to extend in parallel to a rotary shaft of the roller 50; a plurality nozzles 28 on an outer peripheral part of the water-supply pipe 26 at a position in a closer direction of a distance between the outer peripheral surface of the water-supply pipe 26 and an inner peripheral surface of a retaining tube 51. The dimension of the nozzles 28 is formed so that liquid droplets or air bubbles contained in the fluid causes to break when passing through the nozzles. The cleaning machine thus wipes out dust and the like from a cleaning object surface with the roller.
Patent JP-2014234802-A (JP)
Title: On-off valve
Inventor: KOGURE SHOTA
IPC: F01N1/08
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an on-off valve capable of achieving reductions in the number of components and cost since a conventionally necessary shaft can be eliminated.SOLUTION: In an on-off valve 1 according to the present invention, a pair of holding protrusions 16 and 17 that hold a valve element 8 so that the valve element 8 can oscillate by being inserted into respective through-holes 22 and 23 formed in a pair of flanges 20 and 21 arranged on the valve element 8 and that hold a coil spring 9 by being inserted into respective both sides of a body part 26 of the coil spring 9 are formed in a valve support member 7 by protruding respective flange portions 14 and 15 facing each other inward.
Patent JP-2014233588-A (JP)
Title: Cushioning material
Inventor: OIWA MIWA
IPC: D04H1/541
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a short-fiber nonwoven fabric being lightweight and having superior bulkiness-retaining property and cushioning property.SOLUTION: The cushioning material comprises principal fibers and binder fibers, component fibers are thermally bonded by melting or softening of binder components of the binder fibers, and the binder fibers are composite fibers comprise low-melting-point binder components and high-melting-point components. The binder component is composed of a block copolymer of poly(hexamethylene terephthalate) as a hard segment, and polytetramethylene ether glycol as a soft segment and has the melting point of 100-150°C. The content of the polytetramethylene ether glycol is 10-40 wt%, and the principal fiber develops three-dimensional solid crimp.
Patent JP-2014227817-A (JP)
Title: Track deviation measurement system
Inventor: HACHISUGA YOSHIBUMI
IPC: E01B35/10
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a track deviation measurement system which can be realized in low cost without receiving troubles due to vibration in running of a train and natural environment.SOLUTION: A track deviation measurement system includes a plurality of electrolyte type clinometers provided at a plurality of predetermined positions in a rail and sleepers so as to sense displacement vertical to a longer direction which is a vertical deviation component of the rail, a plurality of reference rods which each have one end fixed to the rail or the sleepers, and are successively arranged along the rail in order to sense displacement horizontal to the longer direction which is a horizontal deviation component of the rail, targets each provided in the other end of the reference rod, and a non-tactile displacement sensor which is fixed to the rail or the sleepers in a position corresponding to the target and measures a horizontal separate distance from the target.
Patent JP-2014236799-A (JP)
Title: Reversible thermochromic printed matter unit
Inventor: TAKEDA MASANORI
IPC: A63H33/22
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a convenient reversible thermochromic printed matter unit enabling repeated play similar to a printed matter on which images on a lower layer are visible by scraping images on an upper layer without generating shavings.SOLUTION: A reversible thermochromic printed matter unit 1 comprises: a reversible thermochromic printed matter 2 which includes a reversible thermochromic image which changes from a color (1) to a different color (2) and has a color-memory property and a non-discolored image which exhibits a color equal/similar to the color (1) around the reversible thermochromic image on a support and has a contour image of a color different to the color (1) at the adjacent spot of the reversible thermochromic image and the non-discolored image; and a friction body 7.
Patent JP-2014237613-A (JP)
Title: Cosmetic gel composition
Inventor: SAKAMOTO TAKAO
IPC: A61K8/34
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic gel composition comprising a gelation agent for a cosmetic, specifically a cosmetic gel composition preventing gel destruction by changing the pH and adding a salt into the gel and also giving use feeling equivalent to that of a gel produced with an alkali thickening gelation agent.SOLUTION: A cosmetic gel composition contains 0.05 to 3 pts.mass of a compound represented by the general formula (1) relative to 100 pts.mass of water, in order to achieve the purpose. (In the formula, Rand Reach represent an alkyl group having a carbon number of 28 to 36, Rand Reach represent a hydrocarbon group having a carbon number of 4 to 13, m and n each represent a number of 10 to 500, x represents a number of 1 to 1000, and y represents a number of 0 to 10.)
Patent JP-2014238502-A (JP)
Title: Optical fiber cable
Inventor: KAMEI SATOSHI
IPC: G02B6/44
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical drop cable that is not affected by a thunder or an electric power line and also has high heat resistance fit to the heat-resistant electric wire stipulated in the notification No. 11 of the Fire and Disaster Management Agency and excellent water-proof performance.SOLUTION: An optical drop cable 100 comprises: a heat insulation layer 4 comprising a novoloid fiber; a wrapping 5 made of water absorption tape; and a sheath 6 made of flame retardant polyolefin, in this order, on the outer periphery of a cable core 10 fabricated by collecting an optical fiber cord 1 in which a coating 13 made of a heat-resistant vinyl chloride resin or a heat-resistant flame retardant polyolefin resin is applied to the outer periphery of a coated optical fiber 11 having a coating made of flame retardant polyolefin, and an intervention string 2 made of polyolefin around a tension member 3 made of a non-metal material.
Patent JP-2014237911-A (JP)
Title: Sock
Inventor: SAKAI RYUTA
IPC: A41B11/00
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a sock which can stabilize initial contact when a foot makes contact with a ground surface.SOLUTION: A sock can be worn on a foot of a wearer and includes a sole part 1 following a bottom part of the foot of the wearer, an instep part 2 following an instep part of the wearer, and a heel part 3 for receiving a heel of the wearer. The heel part 3 includes a body part 31 and a protruding part 32 protruding from the body part 31 to the opposite side relative to the instep part 2. In regard to an area of the protruding part 32 viewed from a direction in which the sole part 1 is superposed on the instep part 2, the area on the outside of the foot of the wearer is larger than the area on the inside of the foot with respect to a center C1 in a width W direction of the sock.
Patent JP-2015001595-A (JP)
Title: Light source cooling unit, light source cooling device and projection type display device
Inventor: YOKOYAMA TOSHIHIRO
IPC: G03B21/16
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a light source cooling unit, a light source cooling device and a projection type display device that maintain cooling performance of a light source without increase in size of a holding member holding the light source, and enhance serviceability about damage of the light source.SOLUTION: The light source cooling unit comprises: a holding member 2 that holds a light source, and has a suction part of gas and an exhaust part thereof for cooling the light source; a first mesh member 1011 that is disposed at a position of the exhaust part; and a second mesh member 103 that is disposed in a flow channel between an exhaust fan for externally exhausting the gas exhausted from the exhaust part outside a device and the first mesh member. An aperture ratio of the second mesh member is smaller than that of the first mesh member, and a total area of an aperture part of the second mesh member is equal to that of an aperture part of the first mesh member, or larger than that of the aperture part of the first mesh member.
Patent JP-2015001118-A (JP)
Title: Electronic lock system for lease management
Inventor: SAKAI NOBUYO
IPC: E05B49/00
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a rainbow lock system for informing a career of an entered person except for oneself to a tenant, by changing an LED lamp to another color of respective entered duplicate key cards, after lighting the LED lamp of the tenant.SOLUTION: The rainbow lock system is arranged in respective rooms of a house, and comprises an antenna substrate in a lock body provided in an entrance door, and allows the tenant to use a card of an NFC standard, and comprises storage means for storing a kind of its key card, that is, the key card of construction, a vacant room, an owner master, a management master, registration, use and a system change every time when using the set-registered key card, multicolor display means being an LED lamp for displaying a different color by the kind of key card used when a use card of the tenant is read by a reader part of a lock, program operation function means of a mode such as construction, a vacant room and occupancy and locking-unlocking means for locking and unlocking by receiving a locking-unlocking signal by a use card of the tenant.
Patent JP-2013229620-A (JP)
Title: Transparent conductive film for photoelectric conversion device, photoelectric conversion device and manufacturing method of the same
Inventor: SASAKI TOSHIAKI
IPC: C23C16/40
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film for photoelectric conversion device, which achieves both low sheet resistance and large irregularity without increasing film thickness of a transparent conductive film.SOLUTION: A transparent conductive film is a transparent conductive film for photoelectric conversion device, which is arranged on a ground layer, includes a first transparent conductive film and a second transparent conductive film which are sequentially disposed on the ground layer. Each of the first transparent conductive film and the second transparent conductive film includes B atoms of 2×10pieces/cmor more and H atoms of 2×10pieces/cmor more as a maximum value of atom concentration measured with SIMS (excluding data near a ground layer side interface of the first transparent conductive film and near a surface side interface of the second transparent conductive film, where measurement sensitivity of SIMS suddenly changes). The first transparent conductive film has 80% or more of total film thickness of the transparent conductive film, and the B atom concentration measured with SIMS is reduced from a ground layer side toward a surface side interface side. In an interface between the first transparent conductive film and the second transparent conductive film, the B concentration measured with SIMS has a minimum value.
Patent JP-2015004101-A (JP)
Title: Barrier film formation device
Inventor: UEDA ATSUSHI
IPC: C23C16/455
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a barrier film formation device that can lower frequencies of replacement and cleaning of an internal electrode by decreasing abnormal discharges during plasma discharge, and improves the quality of barrier film formation.SOLUTION: A barrier film formation device 1 includes a gas supply pipe which is inserted into a plastic container P (hereinafter referred as a container) and blows out a medium gas for barrier film formation, an internal electrode connected to a ground side, an external electrode which covers an outer peripheral side of the container, and electric field applying means for applying an electric field for generating discharge between the external electrode and internal electrode, and forms a barrier film on an inner surface of the container by generating discharge plasma in the container. The gas supply pipe and the internal electrode are separated from each other.
Patent JP-2014156450-A (JP)
Title: Method of producing (meth)acrylic acid, and method of producing hydrophilic resin
Inventor: YOSHIDA YUTAKA
IPC: C07C57/04
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing (meth)acrylic acid capable of producing (meth)acrylic acid at high yield, stably over a long time inexpensively by preventing clogging of reactors or the like and reduction in catalytic activity, when producing (meth)acrylic acid from a raw material composition containing a polymer of 3-hydroxy carboxylic acid.SOLUTION: There is provided a producing method of (meth)acrylic acid from a raw material composition containing polymers of 3-hydroxy carboxylic acid. In the raw material composition, the total of trimers, tetramers, ..., and icosamers out of the polymers of the 3-hydroxy carboxylic acid are at 10 mass% or more based on the total 100 mass% of the 3-hydroxy carboxylic acid and the polymers of the 3-hydroxy carboxylic acid. The producing method includes a process in which the raw material composition is heated to produce the (meth)acrylic acid.
Patent JP-2015012627-A (JP)
Title: Junction box
Inventor: NAKAGAWA EIJI
IPC: H02G3/16
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a junction box which inhibits vibrations of a relay device housed therein.SOLUTION: A junction box 5 includes: a relay device for controlling current flow relating to a battery 2; and a box case 50 which houses the relay device therein. The relay device includes at least one of a positive electrode side main relay 510 connected with the positive electrode side of the battery 2, a negative electrode side main relay 511 connected with the negative electrode side of the battery 2, and a precharge relay 512 for pre-charging. The box case 50 is a housing fixed to a predetermined pedestal member 31. The relay device is fixed to the pedestal member 31 without contacting with the box case 50.
Patent JP-2015010856-A (JP)
Title: Acceleration sensor
Inventor: MORI TAKASHI
IPC: G01P15/18
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of improving an output characteristic from a main shaft by reducing influences on the output from the main shaft due to a force in another axis direction.SOLUTION: The acceleration sensor includes: an X-detection section 10 that detects acceleration in an X-direction by using a first movable electrode 11 and outputs the same; a Y-detection section 20 that detects acceleration in a Y-direction by using a second movable electrode 21 and outputs the same; a Z-detection section 30 that detects acceleration in a Z-direction by using a third movable electrode 31 and outputs the same; and an automatic correction circuit 210 that, by defining any one of the X-direction, the Y-direction and the Z-direction as the main axial direction, corrects the sensitivity in the main axial direction based on the output in another axial direction different from the main axial direction.
Patent JP-2015010255-A (JP)
Title: Spheroidal graphite cast iron
Inventor: MITO KAZUSIGE
IPC: C22C37/04
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a spheroidal graphite cast iron that is high in both strength and ductility.SOLUTION: A spheroidal graphite cast iron comprises, in mass%, C: 3.3-4.0%, Si: 2.1-2.7%, Mn: 0.20-0.50%, S: 0.005-0.030%, Cu: 0.20-0.50%, and Mg: 0.03-0.06%, with the balance being Fe and inevitable impurities, and has a tensile strength of 550 MPa or more and an elongation of 12% or more.
Patent JP-2015011865-A (JP)
Title: Fuel cell management system
Inventor: SAWADA NAOMI
IPC: H01M8/04
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To continue safe running of a vehicle mounted with a fuel cell even when failure of the fuel cell occurs during running of the vehicle.SOLUTION: In an FC (Fuel Cell) unit 20, cells V1-V4 each being the basic unit of a fuel cell are connected in series. Protection diodes D1-D4 are connected in parallel to the cells V1-V4, respectively. The protection diodes D1-D4 are arranged in such a way that a forward-direction current stream accords with a direction of a current stream of a cell stack comprised of the cells V1-V4. Protection transistors (MOSFETs) M1-M4 are connected in parallel to the protection diodes D1-D4, respectively. An output current of the FC unit 20 is detected by a current sensor 40. Output currents of the protection diodes D1-D4 are detected by current sensors G1-G4, respectively. The occurrence of failure in the cells V1-V4 is detected on the basis of a detection result of the current sensor 40 and detection results of the current sensors G1-G4.
Patent JP-2015011564-A (JP)
Title: Information holding medium and information processing system
Inventor: MATSUI HIROKI
IPC: G06K19/06
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an information holding medium which comparatively reduces false recognition, and an information processing system.SOLUTION: An information processing system 1 includes an information holding medium 2 and an information reading apparatus 3. The information holding medium 2 has two-dimentional arrays of unit data parts 11. In some of the unit data parts 11, a mark 13 for forming a digital code is formed. Mark patterns in an X-direction sequence of two unit data part rows adjacent to each other in a Y-direction are different from each other. The information reading apparatus 3 generates a data string on the basis of a unit signal group formed of a plurality of signals, as a unit, output synchronously from a group of detection units 21 for detecting the mark 13, and recognizes a digital code of the information holding medium 2 on the basis of a group of data strings sequentially obtained from the arrays of unit data parts 11.